Roald N Leif
3PUBLICATIONS
3CO-AUTHORS
Get your video featured.
Publish with JoVEGet your video featured.
Publish with JoVE
Publications (3)
Sort by Publication Date:
|Jan 27, 2022
Trimethyloxonium-mediated methylation strategies for the rapid and simultaneous analysis of chlorinated phenols in various soils by electron impact gas chromatography-mass spectrometry.Carlos A Valdez, Edmund P Salazar, Roald N Leif
|Nov 19, 2021
Structural modification of fentanyls for their retrospective identification by gas chromatographic analysis using chloroformate chemistry.Carlos A Valdez, Roald N Leif, Robert D Sanner
|May 06, 2021
Trocylation of 3-quinuclidinol, a key marker for the chemical warfare agent 3-quinuclidinyl benzilate, for its enhanced detection at low levels in complex soil matrices by electron ionization gas chromatography-mass spectrometry.Carlos A Valdez, Roald N Leif, Alexander K Vu
Pageof 1
